Work

Nonnegative matrix factorization and probabilistic latent semantic indexing: equivalence, chi-square statistic, and a hybrid method

Year: 2006

Type: conference-paper

Source: National Conference on Artificial Intelligence

Authors: Chris Ding, Tao Li, Wei Peng

Institutions: Lawrence Berkeley National Laboratory, Florida International University

Language: English

Topic: Topic Modeling

Subfield: Artificial Intelligence

Field: Computer Science

Domain: Physical Sciences

Open Access status: closed

OpenAlex ID: W23524565

FWCI: 5.711

Cites: 14

Cited by: 119

Related to: 9